| Net sales | 1,341.39a | 1,331.86a | 1,302.06a |
| Cost of goods sold | -653.51a | -674.59a | -670.51a |
| Gross margin | 687.88a | 657.28a | 631.55a |
| Operating expenses | — | — | — |
| Research and development | -67.75a | -61.37a | -58.55a |
| Selling, general and administrative | -376.72a | -370.7a | -379.99a |
| Total operating expenses | -444.47a | -432.06a | -438.54a |
| Operating income | 243.41a | 225.21a | 193.01a |
| Other income (expense) | — | — | — |
| Investment and other income | 7.55a | 4.02a | 0.24a |
| Interest expense | -3.13a | -3.54a | -1.28a |
| Income before income taxes | 247.84a | 225.7a | 191.98a |
| Income tax expense | -50.63a | -50.84a | -42a |
| Net income | 197.22a | 174.86a | 149.98a |